I'm trying to overclock my system. Programs tell me that I have a 1.5ghz & the maximum speed is 2.0ghz. My memory is rd ram pc800 400mhz. On the first attemp through the bios I lowered my ram frequency from 400 to 300 & slowly got the cpu from 100 fsb to 132-3 fsb. That bought it up to 2.0ghz & the ram up to 399mhz. The system was only stable for 2 to 3 hours then it would reboot. No matter what I raise the fsb to it will still reboot. Gave up & set the ram back to 400, the fsb to 100. This is what I have done now: Slowly raised the fsb to 118. Left the ram at 400mhz. Once booted to windows the cpu is running at 1.77ghz. The system is running very stable. The thing that concerns me is that the ram is up from 400mhz to 472mhz. Is this anything to worry about? Can it go higher? I know the cpu will get to 2.0ghz (not sure about stability) but what about the rising mhz on the ram? Sensors tell me that heat is not an issue as it is running in the mid 30's C.